Answer:

Step-by-step explanation:
Given

Required
Solve
First, convert 180lb to kg


-- to 1dp
Next, convert 12oz to kg


--- to 1 dp
So, the expression becomes:



Hence:

Answer:
9.99
Step-by-step explanation:
7.15+2.84
if A= 4x^2
then x = sq root (A/4) = (sq root A)/2... 3rd option
Answer:
For f(x) = 2x2 + 4x - 6, the answers that go in this ones box is, x-intercept: (1,0)
y-intercept: 0,–6)
For g(x) = -2x2 + 4x + 3, the answers that go in this ones box is, y-intercept
: (0,3)
For h(x) = 2x2 - 4x - 6, the answers that go in this ones box is, x-intercept: (3,0) y-intercept: 0,–6)
Step-by-step explanation:
Hope this helps :)